<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <style>
            .box {
                width: 1000px;
                height: 1000px;

                border: 30px solid white;

                padding: 20px;

                margin: 30px;

                box-shadow: 10px 0px 10px gray;

                box-sizing: border-box;

                background-color: #ffe66d;

                background-image: url('https://qvtu.edu.cn/images/list11_img3.png');

                background-repeat: repeat-x;

                /* background-position: right 313px bottom 100px; */

                background-attachment: scroll;

                background-size: contain;

                background-clip: content-box;
            }   

        </style>
    </head>
    <body>
        <div class="box">

        </div>
    </body>
    
</html>